Recombinant Human Interleukin-25/IL-25 Protein(C-6His)

  • Catalog number
    PKSH032634-10µg
  • Price
    Please ask
  • Size
    10µg
  • Synonym
    Interleukin-25; IL-25; Interleukin-17E; IL-17E; IL25; IL17E
  • Activity
    NA
  • Sequence
    Tyr33-Gly177
  • Fusion tag
    C-6His
  • Accession
    Q9H293
  • Expressed Host
    Human cells
  • Shipping
    The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below.
  • Purity
    >95% as determined by reducing SDS-PAGE.
  • Endotoxin
    <1.0 EU per µg as determined by LAL test.
  • Stability and Storage
    Lyophilized protein should be stored at < -20℃, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at < -20℃ for 3 months
  • Mol Mass
    16.7 kDa
  • AP Mol Mass
    20-26 kDa
  • Formulation
    Lyophilized from a 0.2 μm filtered solution of 20mM Tris,150mM NaCl 1mM EDTA,pH8.0.
  • Background
    Interleukin 25 (IL-25) belongs to the Interleukin 17 (IL-17) family of proteins, which is comprised of six members (IL-17, IL-17B through IL-17F). These proteins are secreted and are structurally related by sharing a conserved cysteine-knot fold near the C-terminus, but have considerable sequence divergence at the N-terminus. With the exception of IL-17B, which exists as a non-covalently linked dimer, all IL-17 family members are disulfide-linked dimers. IL-17 family proteins are pro-inflammatory cytokines that induce local cytokine production and are involved in the regulation of immune functions. Human interleukin-17E (IL17E), also referred to as Interleukin-25 (IL25), is a distinct member of the IL17 cytokine family comprised of at least six members sharing a conserved cysteine-knot structure but divergent at the N-terminus. IL25 is a glycoprotein secreted as dimers by innate effector eosinophils and basophils, and present at very low levels in various peripheral tissues. IL25, together with IL17B, are ligands for the cytokine receptor IL17BR, and the cross-linking induces NF-κB activation and production of the proinflammatory chemokine IL-8, as well as ERK, JNK, and p38 activation. Overexpression of IL25 gene in transgenic mice suggested that this cytokine can regulate hematopoietic and immune functions, and additionally is identified as a proinflammatory cytokine favoring Th2-type immune responses possibly by enhancing the maintenance and functions of adaptive Th2 memory cells.
  • Properties
    Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
  • Source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
  • Gene symbol
    IL25, MYDGF, SNORD116-25, ZNF211, SNORD114-25, SNORD115-25, ERVW-25, IGKV3D-25, RNVU1-25, IGLV3-25
  • Short name
    Recombinant Interleukin-25/IL-25 Protein(C-6His)
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Species
    Human, Humans
  • Alternative name
    Rec. H. sapiens Interleukin-25/Interleukin-25 Protein(C-6His)
  • Alternative technique
    rec
Gene info
Gene info
Gene info
Gene info
Gene info
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    endogenous retrovirus group W member 25
  • Synonyms gene name
    • endogenous retrovirus group W, member 25
  • GenBank acession
  • Locus
  • Discovery year
    2013-10-21
Gene info
  • Identity
  • Gene
  • Long gene name
    immunoglobulin kappa variable 3D-25 (pseudogene)
  • Synonyms gene name
    • immunoglobulin kappa variable 3D-25
    • immunoglobulin kappa variable 3D-25 pseudogene
  • GenBank acession
  • Locus
  • Discovery year
    2000-04-18
  • Entrez gene record
  • RefSeq identity
  • Classification
    • Immunoglobulin kappa locus at 2p11.2
  • VEGA ID
Gene info
  • Identity
  • Gene
  • Long gene name
    RNA, variant U1 small nuclear 25
  • Locus
  • Discovery year
    2019-07-26
  • Classification
    • Variant U1 small nuclear RNAs
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: The initial culturing of cells derived directly from fresh TISSUES.
  • Tree numbers
    • E01.370.225.500.223.500
    • E05.200.500.265.500
    • E05.242.223.500
    • E05.481.500.249.500
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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